Mountains through inland B.C., including Cariboo Mountains, Wells Gray and Upper Seymour River provincial parks are all designated as high risk.

Meanwhile, alpine terrain on mountains in the south coast including Pinecone Burke Provincial Park and Indian Arm are under an extreme danger rating.

“It’s best to avoid avalanche terrain tomorrow,” the organization said on social media Wednesday night. “We don’t use the ‘Extreme’ danger rating often – but we’re forecasting it for some areas tomorrow.”